DL-DMAE BITARTRATE natural grade 1kg/bag

DL-DMAE BITARTRATE natural grade 1kg/bag

$99.00
  • Description
  • Reviews
  • Shipping & Returns
Product Details

DL-DMAE BITARTRATE, natural grade, 1kg/bag

Molecular formula: C4H11NOC4H6O6

Description: White crystals, or crystalline powder,

Melting Point: 112-114,

· Specification:

Properties

STANDARD

Content % min

99.5

Dimethylaminoethanol(DMAE) content %

36.9 ~ 37.3

Condition of water solution

Passes test

Cd≤%

0.0005

Lead(Pb)%max

0.001

Arsenic(As)%max

0.0001

Hg≤%

0.0005

PH

3.2-3.8

Loss on drying %max

0.5

Melting Point

110 ~ 120°C

E. Coli

Negative

Salmonella

Negative

Coliforms

Negative

Yeast &Mold

<100CFU/gram

Total plate count

≤3000CFU/gram

Choose a ranking for this item. 1 star is the worst and 5 stars is the best.
NOTE: HTML tags are not allowed.
NOTE: Reviews require prior approval before they will be displayed

* Delivery Time.
We need 1-2 days to process your order before shipping.There are two shipping methoed. Fast Delivery: The delivery time for US, European countries the delivery will take 3-5 days.Slow Delivery: The delivery time for US, European countries the delivery will take 10-15 days.
* Tracking information.
After we ship package, customer receive automatic email with tracking details.
* Lost Package Policy.
If a package did not arrive in 4 weeks after the shipping date, then this package is treated as Lost. In this case a new package will be shipped to the customer provided we are able to give the same items as those purchased by the customer. If we are not able to provide the same items to substitute the lost ones we will either propose to the customer similar items or refund their cost as it will be mutually agree with the customer. If one or more items neither the same nor similar are available to be shipped, the customer can request to cancel the order entirely, thus the total cost of the order including shipping and handling cost will be fully refunded.

Copyright © 2024 ingredientmall.com All Rights Reserved. 网站统计代码
payment